n. a high steep bank (usually formed by river erosion)
n. pretense that your position is stronger than it really is
n. the act of bluffing in poker; deception by a false show of confidence in the strength of your cards
v. deceive an opponent by a bold bet on an inferior hand with the result that the opponent withdraws a winning hand
n. 断崖, 绝壁, 吓唬
a. 直率的
v. 吓唬, 欺骗